Processor Technology Reviews, Analysis And News

Processors come in many types for different applications. However, when it comes to computing, whether mobile, on the desktop or in the Internet of Things, these chips are widely known as the "brains" of the operation. Here you'll find Hot Hardware reviews and news on products from the biggest names in PC and mobile processors from Intel and AMD, to Qualcomm, ARM and more.

Earlier this year we detailed the launch of new 15-core Ivy Bridge-based server processors from Intel, as part of the Xeon E7 refresh cycle. Today, Intel is pushing the Xeon E5 family forward -- except in this case, the new Xeon E5 v3 chips are leaping to higher core counts, the more advanced Haswell-EP architecture, and DDR4. The result?... Read more...
Intel's next-generation Broadwell Y (now known as the Core M processor) is set to ship on schedule for the end of the year. The company, occasionally flagged with criticism of its repeated delays and with its IDF show ramping up next week, is sharing more detail on the upcoming hardware, features and performance characteristics of its new... Read more...
Intel's next-generation Broadwell Y (now known as the Core M processor) is set to ship on schedule for the end of the year. The company, occasionally flagged with criticism of its repeated delays and with its IDF show ramping up next week, is sharing more detail on the upcoming hardware, features and performance... Read more...
It has been more than a year since AMD launched its last major update to the top end FX processor line -- the FX-9590. The company has been quiet in the face of Intel's high-end launches, but today AMD is shipping a new CPU that's aimed at multi-core performance enthusiasts who don't want a furnace sitting on their motherboards, and prefer... Read more...
We have been eagerly anticipating the release of processors based on Intel’s Haswell-E microarchitecture for quite some time. After about three years of incremental performance improvements at the ultra-high end, as Sandy Bridge-E was eventually replaced by similarly clocked Ivy Bridge-E based processors, the rumored specs of Haswell-E... Read more...
Competing with Intel's desktop or notebook processors is like taking on the proverbial 800 pound gorilla, but when it comes to resources, the company is more like an 800 pound gorilla on steroids, with advanced weaponry and a big budget.  Intel is a manufacturing and process technology juggernaut.  There was a time... Read more...
AMD updated its family of Kaveri-based A-Series APUs for desktop systems today. We first took an official look at Kaveri back in January, when we evaluated the A8-7600 APU. That particular APU is being re-launched today at a new price point, but AMD is also introducing a couple of new APUs as well, namely the A10-7800 and the A6-7400K. As... Read more...
Intel has been slowly releasing information about its Devil’s Canyon processors for a few months now. If you’ve been on top of the processor scene, you probably know that Devil’s Canyon is the codename for a new revision of Intel’s 4th Gen Core processors, based on the Haswell microarchitecture, that features a... Read more...
AMD has had a tough time competing with Intel on the desktop lately, but when it comes to mobile technology, in the notebook arena, performance, value and power efficiency are measured against a very different yardstick.  That's not to say that CPU throughput and IPC isn't important in a notebook, not by a long shot, but multimedia... Read more...
It has been nearly a year since we visited ARM in Cambridge, UK, and the company recently held another tech day -- this time in Austin, Texas. During the three-day session, ARM covered a wide range of topics, with a primary focus on server ecosystems and next-generation mobile hardware. The company started off with an in-depth exploration... Read more...
A couple of weeks back, we got the chance to get some hands on time with AMD’s upcoming mainstream and low-power APUs (Accelerated Processing Units), codenamed Beema and Mullins. These APUs are the successors to last year’s Temash and Kabini APUs, which powered an array of small form factor and mobile platforms. With this release,... Read more...
Last week, we took a trip to San Diego to meet with Qualcomm and discuss the company's cutting edge 20nm radios and upcoming Snapdragon processors. Unlike the already-launched Snapdragon 801 and 805, these are fundamentally new chips with updated CPU cores as well as Qualcomm's new Adreno 400-class GPU. Qualcomm is announcing two new chips... Read more...
NVIDIA's 2014 GTC (GPU Technology Conference) kicked off with a bang this morning in San Jose California, with NVIDIA CEO Jen-Hsun Huang offering up a healthy dose of new information on next generation NVIDIA GPU technologies for the professional workstation, big data analytics, cloud computing, gaming and mobile markets.   As members... Read more...
Intel is announcing its new tablet and smartphone designs this week at Mobile World Congress, alongside a major push to drive adoption of its 28nm XMM 7160 and XMM 7260 modem technology. It's been two years since Intel launched its first serious Atom-based smartphone platform, codenamed Medfield, and it's safe to say that those two years haven't... Read more...
For months, there have been rumors circulating of a new Intel 15-core CPU, with a particular focus on Big Data analytics, multi-socket systems, and the enterprise market. Well, this past January, we took a trip to Intel's SAP research lab to see the new processors and the rather substantial update coming down the pipe. Unlike Intel's... Read more...
Way back in 2006, after the ATI acquisition, AMD laid out its Fusion initiative and future plans to integrate a CPU and GPU onto the same processor die. The ultimate goal of Fusion was to seamlessly combine CPU and GPU resources into a single, cohesive compute engine equally adept at handling serial and highly parallel workloads. At the... Read more...
Today is a big day for AMD. If you follow the company at all, you're probably aware that there's a new APU from AMD waiting in the wings. Today, AMD is disclosing more information about Kaveri, the first APU to support heterogeneous computing. Kaveri also includes a new CPU core, codenamed Steamroller, and the largest GPU we've seen... Read more...
NVIDIA's Jen-Hsun Huang took the stage at CES 2014 to discuss NVIDIA's overarching gaming technology efforts, starting with a discussion of PC gaming streaming courtesy of NVIDIA's Shield. We've discussed Shield's game streaming capability before -- it's easily one of the stronger selling points for the product. According to the NVIDIA CEO,... Read more...
It has been a while since I have personally setup a test bench, rolled up my sleeves and built a test system with top-shelf components, a fresh OS install and some overclocking mojo. However, Intel's recent release of Ivy Bridge-E gave us a hankering to do just that. We've been testing a lot of tablets, smartphones and ultrabooks,... Read more...
Today, for the first time since Atom first debuted, Intel is launching an updated version of the core that does more than integrate additional function blocks and lower power consumption. The tablet iteration of the new SoC is called Bay Trail, and it's aimed at the red-hot tablet and handheld market currently occupied by various chips from... Read more...
This most recent metamorphosis of the PC hasn’t been kind to the high-end desktop processor segment. While the industry as a whole continues to focus on the steadily growing ultra-mobile market, and releases new products in rapid succession, there have only been two major flagship desktop processors released since the Intel Core i7-3960X... Read more...
In Part I of this series, we discussed ARM's business model and how it works with its various partners as compared to Intel. Today, we're diving into a specific technology that ARM believes will allow it to differentiate its products and offer superior performance to Santa Clara and the upcoming 22nm Bay Trail. big.LITTLE is ARM's solution... Read more...
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